1.75 inch / 4.5 cm in length, approx.  priced per each
 
Pendulums come in a variety of different crystals.  Which crystal is correct for you is an individual choice.  Some people  choose for there physical beauty, some choose the vibration and healing abilities. 
 
Pendulums, or swinging tools are used by spiritual healers to decipher the answer to yes-or-no questions, both deep and mundane.  Using a pendulum seems to unlock a level of clarity and guidance. 
 
Country of Origin: Minais Gerais, Brasil